CN1220370A - Method and device for injecting fuel/liquid mixture into combustion chamber of burner - Google Patents
Method and device for injecting fuel/liquid mixture into combustion chamber of burner Download PDFInfo
- Publication number
- CN1220370A CN1220370A CN98125591A CN98125591A CN1220370A CN 1220370 A CN1220370 A CN 1220370A CN 98125591 A CN98125591 A CN 98125591A CN 98125591 A CN98125591 A CN 98125591A CN 1220370 A CN1220370 A CN 1220370A
- Authority
- CN
- China
- Prior art keywords
- liquid
- fuel
- delivery member
- spray orifice
- mutually
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 102
- 239000007788 liquid Substances 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000203 mixture Substances 0.000 title abstract description 18
- 238000002485 combustion reaction Methods 0.000 title abstract description 14
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 8
- 238000010304 firing Methods 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
- F23D11/16—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour in which an emulsion of water and fuel is sprayed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/10—Air inlet arrangements for primary air
- F23R3/12—Air inlet arrangements for primary air inducing a vortex
- F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Spray-Type Burners (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97810994.0 | 1997-12-17 | ||
EP97810994A EP0924459A1 (en) | 1997-12-17 | 1997-12-17 | Method and apparatus for injecting a mixture of fuel end liquid into a combustor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1220370A true CN1220370A (en) | 1999-06-23 |
CN100470129C CN100470129C (en) | 2009-03-18 |
Family
ID=8230528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981255914A Expired - Fee Related CN100470129C (en) | 1997-12-17 | 1998-12-17 | Method and device for injecting fuel/liquid mixture into combustion chamber of burner |
Country Status (4)
Country | Link |
---|---|
US (1) | US6491236B1 (en) |
EP (1) | EP0924459A1 (en) |
JP (1) | JPH11248111A (en) |
CN (1) | CN100470129C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102251858A (en) * | 2010-05-17 | 2011-11-23 | 通用电气公司 | Late lean injection injector |
CN105514792A (en) * | 2015-11-25 | 2016-04-20 | 南京航空航天大学 | High-energy jet-flow exciter |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7810317B2 (en) * | 2002-03-27 | 2010-10-12 | Precision Combustion, Inc. | Catalytic burner utilizing electrosprayed fuels |
US8795398B2 (en) | 2003-07-31 | 2014-08-05 | Precision Combustion, Inc. | Apparatus for vaporizing and reforming liquid fuels |
US7976594B2 (en) | 2003-07-31 | 2011-07-12 | Precision Combustion, Inc. | Method and system for vaporization of liquid fuels |
US8479508B2 (en) * | 2006-02-28 | 2013-07-09 | Precision Combustion, Inc. | Catalytic burner apparatus for stirling engine |
US7913484B2 (en) * | 2006-02-28 | 2011-03-29 | Precision Combustion, Inc. | Catalytic burner apparatus for stirling engine |
US8387380B2 (en) * | 2006-02-28 | 2013-03-05 | Precision Combustion, Inc. | Catalytic burner apparatus for Stirling Engine |
JP5651869B2 (en) * | 2009-10-30 | 2015-01-14 | リード工業株式会社 | Gas-liquid mixing nozzle, emulsion fuel combustion system using this gas-liquid mixing nozzle, and environmental purification liquid spray system |
US10690340B2 (en) | 2010-01-06 | 2020-06-23 | Precision Combustion, Inc. | Flameless cooking appliance |
EP2962041B1 (en) * | 2013-02-28 | 2020-05-13 | United Technologies Corporation | Combustor for a gas turbine engine with a variable swirl fuel nozzle |
JP6395363B2 (en) * | 2013-10-11 | 2018-09-26 | 川崎重工業株式会社 | Gas turbine fuel injection device |
JP6749119B2 (en) * | 2016-03-29 | 2020-09-02 | 大阪瓦斯株式会社 | Fuel injection nozzle |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE257016C (en) * | ||||
FR458606A (en) * | 1913-05-30 | 1913-10-15 | Vassily Perlowsky | Steam driven naphtha sprayer |
US1369688A (en) * | 1919-07-14 | 1921-02-22 | Ronald D Mayer | Oil-burner |
US1381095A (en) * | 1920-03-27 | 1921-06-07 | Fletcher C Starr | Fuel-oil burner |
US1413134A (en) * | 1920-06-22 | 1922-04-18 | William R Purnell | Liquid-fuel burner |
US1474900A (en) * | 1922-12-06 | 1923-11-20 | Lester M Goldsmith | Oil burner |
US1564064A (en) * | 1924-12-18 | 1925-12-01 | Louey Migel | Burner |
US2566040A (en) * | 1947-09-26 | 1951-08-28 | New York Central Railroad Co | Fuel burning method and burner |
US2879948A (en) * | 1956-04-18 | 1959-03-31 | Alfred F Seibel | Fuel and gaseous mixing unit |
US3092332A (en) * | 1958-04-04 | 1963-06-04 | Wickes Corp | Atomizing fuel burner construction |
US3152065A (en) * | 1961-09-14 | 1964-10-06 | Exxon Research Engineering Co | Feed injector for cracking of petroleum |
FR2139636A2 (en) * | 1965-10-11 | 1973-01-12 | Elf Union | Combustion device - for ternary emulsions,reduces atmos pollution and gives improved combustion |
US3814567A (en) * | 1972-02-22 | 1974-06-04 | Zink Co John | Smokeless flare using liquid water particles |
JPS5143590A (en) * | 1974-10-09 | 1976-04-14 | Hitachi Shipbuilding Eng Co | Kinzokunenryonyoru koatsugasuhatsuseisochi |
US4255121A (en) * | 1978-08-14 | 1981-03-10 | Eces Co. Ltd. | Gaseous fuel containing water, apparatus therefor |
US4416610A (en) * | 1980-03-14 | 1983-11-22 | Hydroil, Inc. | Water-in-oil emulsifier and oil-burner boiler system incorporating such emulsifier |
JPS63148012A (en) * | 1986-12-08 | 1988-06-20 | Yoji Yamada | Nozzle for premixed combustion of fuel oil and water |
US4819878A (en) * | 1987-07-14 | 1989-04-11 | The Babcock & Wilcox Company | Dual fluid atomizer |
JPH01114623A (en) * | 1987-10-27 | 1989-05-08 | Toshiba Corp | Gas turbine combustor |
DE69026563T2 (en) * | 1989-09-20 | 1996-09-12 | E P S Engineering Co Ltd | Burners for burning liquid fuel |
US5228283A (en) * | 1990-05-01 | 1993-07-20 | General Electric Company | Method of reducing nox emissions in a gas turbine engine |
EP0487741A4 (en) * | 1990-06-14 | 1993-04-28 | Kiichi Hirata | Device for making emulsion and combustion system thereof |
US5220786A (en) * | 1991-03-08 | 1993-06-22 | General Electric Company | Thermally protected venturi for combustor dome |
US5129583A (en) * | 1991-03-21 | 1992-07-14 | The Babcock & Wilcox Company | Low pressure loss/reduced deposition atomizer |
IL110797A (en) * | 1993-09-15 | 1997-09-30 | Electric Power Res Inst | Fluid atomizer |
DE4408256A1 (en) * | 1994-03-11 | 1995-09-14 | Abb Management Ag | Method and device for flame stabilization of premix burners |
US5484107A (en) * | 1994-05-13 | 1996-01-16 | The Babcock & Wilcox Company | Three-fluid atomizer |
DE19536837B4 (en) * | 1995-10-02 | 2006-01-26 | Alstom | Apparatus and method for injecting fuels into compressed gaseous media |
DE19543701A1 (en) * | 1995-11-23 | 1997-05-28 | Abb Research Ltd | Premix burner |
US5681162A (en) * | 1996-09-23 | 1997-10-28 | Nabors, Jr.; James K. | Low pressure atomizer |
DE59711110D1 (en) * | 1997-10-27 | 2004-01-22 | Alstom Switzerland Ltd | Method of operating a premix burner and premix burner |
-
1997
- 1997-12-17 EP EP97810994A patent/EP0924459A1/en not_active Withdrawn
-
1998
- 1998-12-10 US US09/208,441 patent/US6491236B1/en not_active Expired - Lifetime
- 1998-12-17 JP JP10359049A patent/JPH11248111A/en active Pending
- 1998-12-17 CN CNB981255914A patent/CN100470129C/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102251858A (en) * | 2010-05-17 | 2011-11-23 | 通用电气公司 | Late lean injection injector |
CN105514792A (en) * | 2015-11-25 | 2016-04-20 | 南京航空航天大学 | High-energy jet-flow exciter |
CN105514792B (en) * | 2015-11-25 | 2018-11-09 | 南京航空航天大学 | A kind of high energy jet stream exciter |
Also Published As
Publication number | Publication date |
---|---|
US6491236B1 (en) | 2002-12-10 |
CN100470129C (en) | 2009-03-18 |
EP0924459A1 (en) | 1999-06-23 |
JPH11248111A (en) | 1999-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB(SWITZERLAND)CO., LTD. Effective date: 20020612 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020612 Address after: France Applicant after: Alstom Address before: Baden, Switzerland Applicant before: ABB (Switzerland) Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER OWNER: ALSTOM CORP. Effective date: 20120803 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120803 Address after: Baden, Switzerland Patentee after: Alstom Technology Ltd. Address before: France Patentee before: Alstom S. A. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171201 Address after: Baden, Switzerland Patentee after: Energy resources Switzerland AG Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20171217 |
|
CF01 | Termination of patent right due to non-payment of annual fee |